(Reuters) - Infosys Ltd, in a surprise announcement, said Vishal Sikka has resigned as CEO citing a stream of distractions and disruptions in recent months, pushing down shares of the second-largest Indian IT services firm almost 8 percent on Friday.

(Reuters) - Infosys Ltd, in a surprise announcement, said Vishal Sikka has resigned as CEO citing a stream of distractions and disruptions in recent months, pushing down shares of the second-largest Indian IT services firm almost 8 percent on Friday.